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<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> com.katesoft.scale4j.web.services;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.log.Logger;
<a class="jxr_linenumber" name="4" href="#4">4</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.log.LogFactory;
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.web.model.Role;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.web.model.User;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.web.model.UserLocale;
<a class="jxr_linenumber" name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.web.security.ISecurityRoles;
<a class="jxr_linenumber" name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.web.support.WebappDaoSupport;
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.codec.digest.DigestUtils;
<a class="jxr_linenumber" name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> org.apache.commons.lang.RandomStringUtils;
<a class="jxr_linenumber" name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> org.springframework.beans.factory.annotation.Autowired;
<a class="jxr_linenumber" name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> org.springframework.beans.factory.annotation.Required;
<a class="jxr_linenumber" name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> org.springframework.dao.DataAccessException;
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">import</strong> org.springframework.security.access.annotation.Secured;
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> org.springframework.security.core.userdetails.UserDetailsService;
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> org.springframework.security.core.userdetails.UsernameNotFoundException;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.springframework.transaction.annotation.Transactional;
<a class="jxr_linenumber" name="19" href="#19">19</a>  
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> java.util.Collection;
<a class="jxr_linenumber" name="21" href="#21">21</a>  
<a class="jxr_linenumber" name="22" href="#22">22</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="23" href="#23">23</a>  <em class="jxr_javadoccomment"> * Contains common functionality around user/roles/locale stuff.</em>
<a class="jxr_linenumber" name="24" href="#24">24</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="25" href="#25">25</a>  <em class="jxr_javadoccomment"> * @author kate2007</em>
<a class="jxr_linenumber" name="26" href="#26">26</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="27" href="#27">27</a>  @Transactional(rollbackFor = Exception.<strong class="jxr_keyword">class</strong>)
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/katesoft/scale4j/web/services/UserRoleService.html">UserRoleService</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../com/katesoft/scale4j/web/support/WebappDaoSupport.html">WebappDaoSupport</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../com/katesoft/scale4j/web/services/IUserRoleService.html">IUserRoleService</a>
<a class="jxr_linenumber" name="29" href="#29">29</a>  {
<a class="jxr_linenumber" name="30" href="#30">30</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../../com/katesoft/scale4j/log/Logger.html">Logger</a> logger = LogFactory.getLogger(UserRoleService.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="31" href="#31">31</a>      <strong class="jxr_keyword">private</strong> UserDetailsService userDetailsService;
<a class="jxr_linenumber" name="32" href="#32">32</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../../com/katesoft/scale4j/web/services/IUserNotificationService.html">IUserNotificationService</a> userNotificationService;
<a class="jxr_linenumber" name="33" href="#33">33</a>  
<a class="jxr_linenumber" name="34" href="#34">34</a>      @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="35" href="#35">35</a>      @Override
<a class="jxr_linenumber" name="36" href="#36">36</a>      <strong class="jxr_keyword">public</strong> Collection&lt;Role&gt; findAllRoles()
<a class="jxr_linenumber" name="37" href="#37">37</a>      {
<a class="jxr_linenumber" name="38" href="#38">38</a>          <strong class="jxr_keyword">return</strong> getLocalHibernateTemplate().loadAll(Role.<strong class="jxr_keyword">class</strong>, <strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="39" href="#39">39</a>      }
<a class="jxr_linenumber" name="40" href="#40">40</a>  
<a class="jxr_linenumber" name="41" href="#41">41</a>      @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="42" href="#42">42</a>      @Override
<a class="jxr_linenumber" name="43" href="#43">43</a>      <strong class="jxr_keyword">public</strong> Collection&lt;UserLocale&gt; findAllLocales()
<a class="jxr_linenumber" name="44" href="#44">44</a>      {
<a class="jxr_linenumber" name="45" href="#45">45</a>          <strong class="jxr_keyword">return</strong> getLocalHibernateTemplate().loadAll(UserLocale.<strong class="jxr_keyword">class</strong>, <strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="46" href="#46">46</a>      }
<a class="jxr_linenumber" name="47" href="#47">47</a>  
<a class="jxr_linenumber" name="48" href="#48">48</a>      @Secured(ISecurityRoles.IS_AUTHENTICATED_ANONYMOUSLY)
<a class="jxr_linenumber" name="49" href="#49">49</a>      @Override
<a class="jxr_linenumber" name="50" href="#50">50</a>      @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="51" href="#51">51</a>      <strong class="jxr_keyword">public</strong> String requestNewPassword(<strong class="jxr_keyword">final</strong> String userName)
<a class="jxr_linenumber" name="52" href="#52">52</a>      {
<a class="jxr_linenumber" name="53" href="#53">53</a>          <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user;
<a class="jxr_linenumber" name="54" href="#54">54</a>          <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="55" href="#55">55</a>              user = (User) userDetailsService.loadUserByUsername(userName);
<a class="jxr_linenumber" name="56" href="#56">56</a>          }
<a class="jxr_linenumber" name="57" href="#57">57</a>          <strong class="jxr_keyword">catch</strong> (UsernameNotFoundException e) {
<a class="jxr_linenumber" name="58" href="#58">58</a>              logger.error(<span class="jxr_string">"User with username[%s] does not exist"</span>, userName);
<a class="jxr_linenumber" name="59" href="#59">59</a>              <strong class="jxr_keyword">throw</strong> e;
<a class="jxr_linenumber" name="60" href="#60">60</a>          }
<a class="jxr_linenumber" name="61" href="#61">61</a>          String newPassword = RandomStringUtils.randomAlphanumeric(15);
<a class="jxr_linenumber" name="62" href="#62">62</a>          logger.debug(<span class="jxr_string">"generated new password[%s] for username[%s]"</span>, newPassword, userName);
<a class="jxr_linenumber" name="63" href="#63">63</a>          user.setPassword(DigestUtils.shaHex(newPassword));
<a class="jxr_linenumber" name="64" href="#64">64</a>          <strong class="jxr_keyword">if</strong> (userNotificationService != <strong class="jxr_keyword">null</strong>) { userNotificationService.notifyNewPassword(newPassword, user); }
<a class="jxr_linenumber" name="65" href="#65">65</a>          <strong class="jxr_keyword">return</strong> newPassword;
<a class="jxr_linenumber" name="66" href="#66">66</a>      }
<a class="jxr_linenumber" name="67" href="#67">67</a>  
<a class="jxr_linenumber" name="68" href="#68">68</a>      @Override
<a class="jxr_linenumber" name="69" href="#69">69</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> updatePassword(String newPassword,
<a class="jxr_linenumber" name="70" href="#70">70</a>                                 String username)
<a class="jxr_linenumber" name="71" href="#71">71</a>      {
<a class="jxr_linenumber" name="72" href="#72">72</a>          <strong class="jxr_keyword">final</strong> <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user = loadUser(username);
<a class="jxr_linenumber" name="73" href="#73">73</a>          user.setPassword(newPassword);
<a class="jxr_linenumber" name="74" href="#74">74</a>          getLocalHibernateTemplate().update(user);
<a class="jxr_linenumber" name="75" href="#75">75</a>          getLocalHibernateTemplate().flush();
<a class="jxr_linenumber" name="76" href="#76">76</a>          <strong class="jxr_keyword">if</strong> (userNotificationService != <strong class="jxr_keyword">null</strong>) { userNotificationService.notifyPasswordUpdated(newPassword, user); }
<a class="jxr_linenumber" name="77" href="#77">77</a>      }
<a class="jxr_linenumber" name="78" href="#78">78</a>  
<a class="jxr_linenumber" name="79" href="#79">79</a>      @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="80" href="#80">80</a>      @Override
<a class="jxr_linenumber" name="81" href="#81">81</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../com/katesoft/scale4j/web/model/UserLocale.html">UserLocale</a> getUserPreferableLocale(String username)
<a class="jxr_linenumber" name="82" href="#82">82</a>      {
<a class="jxr_linenumber" name="83" href="#83">83</a>          <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user = loadUser(username);
<a class="jxr_linenumber" name="84" href="#84">84</a>          <strong class="jxr_keyword">return</strong> user.getUserPreferences() == <strong class="jxr_keyword">null</strong> ? <strong class="jxr_keyword">null</strong> : user.getUserPreferences().getLocale();
<a class="jxr_linenumber" name="85" href="#85">85</a>      }
<a class="jxr_linenumber" name="86" href="#86">86</a>  
<a class="jxr_linenumber" name="87" href="#87">87</a>      @Override
<a class="jxr_linenumber" name="88" href="#88">88</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> updateUserPreferableLocale(String newLocale,
<a class="jxr_linenumber" name="89" href="#89">89</a>                                             String username)
<a class="jxr_linenumber" name="90" href="#90">90</a>      {
<a class="jxr_linenumber" name="91" href="#91">91</a>          <a href="../../../../../com/katesoft/scale4j/web/model/UserLocale.html">UserLocale</a> locale = loadLocale(newLocale);
<a class="jxr_linenumber" name="92" href="#92">92</a>          <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user = loadUser(username);
<a class="jxr_linenumber" name="93" href="#93">93</a>          user.getUserPreferences().setLocale(locale);
<a class="jxr_linenumber" name="94" href="#94">94</a>          getLocalHibernateTemplate().update(user);
<a class="jxr_linenumber" name="95" href="#95">95</a>          getLocalHibernateTemplate().flush();
<a class="jxr_linenumber" name="96" href="#96">96</a>          <strong class="jxr_keyword">if</strong> (userNotificationService != <strong class="jxr_keyword">null</strong>) {userNotificationService.notifyUserPreferableLocaleUpdated(newLocale, user);}
<a class="jxr_linenumber" name="97" href="#97">97</a>      }
<a class="jxr_linenumber" name="98" href="#98">98</a>  
<a class="jxr_linenumber" name="99" href="#99">99</a>      @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="100" href="#100">100</a>     @Override
<a class="jxr_linenumber" name="101" href="#101">101</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> loadUserByUsername(<strong class="jxr_keyword">final</strong> String username) <strong class="jxr_keyword">throws</strong> UsernameNotFoundException, DataAccessException
<a class="jxr_linenumber" name="102" href="#102">102</a>     {
<a class="jxr_linenumber" name="103" href="#103">103</a>         <strong class="jxr_keyword">return</strong> (User) userDetailsService.loadUserByUsername(username);
<a class="jxr_linenumber" name="104" href="#104">104</a>     }
<a class="jxr_linenumber" name="105" href="#105">105</a> 
<a class="jxr_linenumber" name="106" href="#106">106</a>     @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="107" href="#107">107</a>     @Override
<a class="jxr_linenumber" name="108" href="#108">108</a>     <strong class="jxr_keyword">public</strong> Collection&lt;User&gt; search(String queryString)
<a class="jxr_linenumber" name="109" href="#109">109</a>     {
<a class="jxr_linenumber" name="110" href="#110">110</a>         <strong class="jxr_keyword">return</strong> search(queryString, User.<strong class="jxr_keyword">class</strong>, <strong class="jxr_keyword">new</strong> String[]{User.PROP_LOGIN, User.PROP_EMAIL});
<a class="jxr_linenumber" name="111" href="#111">111</a>     }
<a class="jxr_linenumber" name="112" href="#112">112</a> 
<a class="jxr_linenumber" name="113" href="#113">113</a>     @Override
<a class="jxr_linenumber" name="114" href="#114">114</a>     @Transactional(readOnly = <strong class="jxr_keyword">true</strong>)
<a class="jxr_linenumber" name="115" href="#115">115</a>     <strong class="jxr_keyword">public</strong> <a href="../../../../../com/katesoft/scale4j/web/model/UserLocale.html">UserLocale</a> loadLocale(String code)
<a class="jxr_linenumber" name="116" href="#116">116</a>     {
<a class="jxr_linenumber" name="117" href="#117">117</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">super</strong>.loadLocale(code);
<a class="jxr_linenumber" name="118" href="#118">118</a>     }
<a class="jxr_linenumber" name="119" href="#119">119</a> 
<a class="jxr_linenumber" name="120" href="#120">120</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> deleteUser(<strong class="jxr_keyword">final</strong> <a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user)
<a class="jxr_linenumber" name="121" href="#121">121</a>     {
<a class="jxr_linenumber" name="122" href="#122">122</a>         getLocalHibernateTemplate().delete(user);
<a class="jxr_linenumber" name="123" href="#123">123</a>         getLocalHibernateTemplate().flush();
<a class="jxr_linenumber" name="124" href="#124">124</a>     }
<a class="jxr_linenumber" name="125" href="#125">125</a> 
<a class="jxr_linenumber" name="126" href="#126">126</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> saveOrUpdateUser(<a href="../../../../../com/katesoft/scale4j/web/model/User.html">User</a> user)
<a class="jxr_linenumber" name="127" href="#127">127</a>     {
<a class="jxr_linenumber" name="128" href="#128">128</a>         user.getAccount();
<a class="jxr_linenumber" name="129" href="#129">129</a>         user.getPerson();
<a class="jxr_linenumber" name="130" href="#130">130</a>         <strong class="jxr_keyword">if</strong> (user.getRoles() == <strong class="jxr_keyword">null</strong> || user.getRoles().isEmpty()) { user.getRoles().add(loadRoleByName(ISecurityRoles.ROLE_USER)); }
<a class="jxr_linenumber" name="131" href="#131">131</a>         getLocalHibernateTemplate().saveOrUpdate(user);
<a class="jxr_linenumber" name="132" href="#132">132</a>         getLocalHibernateTemplate().flush();
<a class="jxr_linenumber" name="133" href="#133">133</a>     }
<a class="jxr_linenumber" name="134" href="#134">134</a>     <em class="jxr_comment">// ***********************************************************************</em>
<a class="jxr_linenumber" name="135" href="#135">135</a>     <em class="jxr_comment">// ************************* (getters+setters) ***************************</em>
<a class="jxr_linenumber" name="136" href="#136">136</a>     <em class="jxr_comment">// ***********************************************************************</em>
<a class="jxr_linenumber" name="137" href="#137">137</a> 
<a class="jxr_linenumber" name="138" href="#138">138</a>     @Required
<a class="jxr_linenumber" name="139" href="#139">139</a>     @Autowired
<a class="jxr_linenumber" name="140" href="#140">140</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUserDetailsService(UserDetailsService userDetailsService)
<a class="jxr_linenumber" name="141" href="#141">141</a>     {
<a class="jxr_linenumber" name="142" href="#142">142</a>         <strong class="jxr_keyword">this</strong>.userDetailsService = userDetailsService;
<a class="jxr_linenumber" name="143" href="#143">143</a>     }
<a class="jxr_linenumber" name="144" href="#144">144</a> 
<a class="jxr_linenumber" name="145" href="#145">145</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setUserNotificationService(<a href="../../../../../com/katesoft/scale4j/web/services/IUserNotificationService.html">IUserNotificationService</a> userNotificationService)
<a class="jxr_linenumber" name="146" href="#146">146</a>     {
<a class="jxr_linenumber" name="147" href="#147">147</a>         <strong class="jxr_keyword">this</strong>.userNotificationService = userNotificationService;
<a class="jxr_linenumber" name="148" href="#148">148</a>     }
<a class="jxr_linenumber" name="149" href="#149">149</a> }
</pre>
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